turck BI2-M12-Y1X-H1141, NI5-EM12-Y1X-H1141 Quick Start Manual

Inductive sensor
BI2-M12-Y1X-H1141

Type code BI2-M12-Y1X-H1141

Ident no. 40102

Rated switching distance Sn 2 mm
Mounting conditions flush
Assured switching distance
Correction factors St37 = 1; Al = 0.3; stainless steel = 0.7; Ms = 0.4
Repeatability
Temperature drift
Hysteresis 1…10 %

Output function 2-wire, NAMUR
Switching frequency 5 kHz
Voltage Nom. 8.2 VDC
Non-actuated current consumption
Actuated current consumption

ð (0,81 x Sn) mm

ð 2 % of full scale
ð ± 10 %

ï 2.1 mA
ð 1.2 mA

■ ATEX category II 1 G, Ex zone 0

■ ATEX category II 1 D, Ex zone 20

■ SIL2 as per IEC 61508

■ Threaded barrel, M12 x 1

■ Chrome-plated brass

■ DC 2-wire, nom. 8.2 VDC

■ Output acc. to DIN EN 60947-5-6 (NA-

MUR)

■ M12 x 1 male connector

Wiring Diagram

Functional principle

Inductive sensors detect metal objects con­tactless and wear-free. For this, they use a
high-frequency electromagnetic AC field that
interacts with the target. Inductive sensors
generate this field via an RLC circuit with a
ferrite coil.

Approval acc. to KEMA 02 ATEX 1090X
Internal capacitance (Ci) / inductance (Li) 150 nF / 150 µH
Device designation

Construction threaded barrel, M12 x 1
Dimensions 52 mm
Housing material Metal, CuZn, chrome-plated
Active area material Plastic, PA
Max. tightening torque housing nut 10 Nm
Connection flange connector, M12 x 1
Vibration resistance 55 Hz (1 mm)
Shock resistance 30 g (11 ms)
Protection class IP67
MTTF 6198 years acc. to SN 29500 (Ed. 99) 40 °C

Switching state LED yellow

É II 1 G Ex ia IIC T6 Ga/II 1 D Ex ia IIIC T115 °C
Da
(max. Ui = 20 V, Ii = 20 mA, Pi = 200 mW)

Edition • 2016-02-12T18:26:30+01:00

1 / 5 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. [phone] ñ Fax [phone] ñ [e-mail] ñ www.turck.com

Inductive sensor
BI2-M12-Y1X-H1141

Distance D 24 mm

Distance W 3 x Sn

Distance T 3 x B

Distance S 1.5 x B

Distance G 6 x Sn

Diameter of the active area B Ø 12 mm

Edition • 2016-02-12T18:26:30+01:00

2 / 5 Hans Turck GmbH & Co.KG ñ D-45472 Mülheim an der Ruhr ñ Witzlebenstraße 7 ñ Tel. [phone] ñ Fax [phone] ñ [e-mail] ñ www.turck.com